<< Back << Firebase Learning from Angular University << Back <<

• 1. Firebase Learning from Angular University.
• 2. Firebase masterclass course.
• 3. Firebase Telegram bot.
• 4. Firebase Cookbook.
• 5. Google API
• 6. Firebase Projects example
• 7. Supabase as alternative of real-time databases.

1. Firebase Learning from Angular University

• Firebase core
• 1. Firebase SDK querying document (Promise).
• 1.1. Use MAP., Javascript MAP
• 1.2. Return Typed data from Promise and use "..." (three dots).
• 2. AngularFire.
• 2.1. Config need to set to Environment.
• 2.2. AngularFire vs Firebase SDK. Always observably and have opened live connection to Firebase, listen any changing if they happen.
• 2.3. Observable than we always need Subscribe.
• 2.4. ValueChanges give us all Firebase snap.
• 2.5. SnapShotShanges. We can see snap as array and use MAP function for callback. Return Typed result from MAP.
• 2.6. StateChanges give us only changing, fire a couple times, first times with all documents, than only with changing.
• 2.7. SnapShotShanges. Use PIPE (MAP) with observable.
• 2.8. Bind observable to HTML property "| async".
• Firebase storage - upload image.
• 1. Firebase Storage is ordinary file systems with URL on Googleapis.com
• 2. Deploy functions with storage rules.
• 3. Build modal dialog form. Use FormGroup and @Inject Mat-Dialog-data to code.
• 4. Use Html Input type="file" to upload and inject to Change property browser event $event. Processing $event.target on form.
• 5. Determine right filepath on storage with AngularFireStorage.
• 6. Storage upload return Task (this is observable variable). This task has Snapshot changes event. We need subscribe to that task.
• 7. Also upload task has percentage events (observable).
• 8. Use progress bar with parameters [value]=, create local variable on *ngif for that parameter.
• 9. Use Pipe(last) with observable event.
• 10. Receive link to DownloadURL.
• 11. Use Pipe(last), ConcatMap with DownloadURL.
• 12. Show Image based on Observable variable DownloadUrl.
• 13. Deploy function and set right to Firebase Storage for uploading.
• 14. Generate Thumbnail using ImageMagic module. Use rimraf modile to delete big image from storage bucket. Set right to delete.
• Firebase triggers.
• 1.Publish simple http handler to firebase functions.
• 2. Create REST API frunction with Express module and CORS.
• 3.Create database triggers with Transaction.
• Deploy script to Angular storage.
• 1. Firebase Init
• 2. Firebase Emulator
• 3. Deploy script to Firebase hosting
• 4. Connect domain on Firebase script
• Other
• 3. File watchers error
• 4. Asp.NET NPN config

2. Firebase masterclass course

3. Flutter & Dart Building Telegram Bitcoin Price Bot Using Dart

4. Firebase Cookbook

5. Google API

• Google Cloud API review

6. Firebase Projects example

• Create Firebase project in Google Console

7. Supabase as alternative of real-time databases.

• Cloudflare Worker and Supabase learning start point.

Related page:

• (2023) CloudflareWorker and Supabase
• (2022) NativeScript, AndroidBooks
• (2022) JS, Css
• (2022) Typescript, Webpack
• (2022) Angular, RxJs, Firebase, MongoDb
• (2022) Node, NestJs, Electron, Pwa, Telegram
• (2022) React, Redux, GraphQL, NextJs
• (2022) Angular/Typescript, JS books

Comments ( )